"Radar Love" by Golden Earring :O Where did you get this info? LOVE that song.

It was heard by guardian.co.uk! Nothing is 100% confirmed but it's cool none the less.

I'm also curious if this means there will be a driving rock radio-station (like K-DST) alongside one for more psychedelia 60's stuff (for bands like the Small Faces), or if the Classic Rock station will just be a mash-up of all kinds of Rock music (like LRR).

Not sure the point of adding an opera station, but then again I suppose everyone has stations that they never listen to.

Not everyone. GTA never just has a bunch of well known pop music like you get in racing games for example. The selections reflect the different stations you can hear in reality. Los Angeles will have at least one radio station that plays some opera.